F
Is Frontier Airlines on time Houston to Atlanta?
767 flights · January 2025 – August 2026 · all airlines on IAH to ATL →
61.73%
Arrived on time
Route average 77.53%
2.22%
Cancelled
Route average 1.92%
68 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 2,507 | 80.15% | C |
| United Airlines | 1,257 | 81.88% | B |
| Spirit Airlines | 375 | 77.44% | D |
Month by month
Jul 2025
peak 80
Jun 2026